After sharing Know Hope’s amazing mural with you from the Vienna street art festival, we now bring you an eclectic collection of Sam3’s contributions. The Spanish silhouette master painted many of his increasingly complex pieces all over town as this year’s BLK River Festival is now in full effect.

More images after the jump…

Photos via Herbalizer, Phreak 2.0., and 40 K.
Discuss Sam3 here.